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<?php |
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declare(strict_types=1); |
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namespace LAG\AdminBundle\Bridge\Doctrine\ORM\State; |
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use Doctrine\Bundle\DoctrineBundle\Registry; |
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use Doctrine\ORM\EntityRepository; |
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use LAG\AdminBundle\Bridge\Doctrine\ORM\Exception\EntityManagerNotFoundException; |
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use LAG\AdminBundle\Bridge\Doctrine\ORM\QueryBuilder\QueryBuilderHelper; |
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use LAG\AdminBundle\Metadata\CollectionOperationInterface; |
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use LAG\AdminBundle\Metadata\Create; |
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use LAG\AdminBundle\Metadata\OperationInterface; |
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use LAG\AdminBundle\State\DataProviderInterface; |
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use Pagerfanta\Doctrine\ORM\QueryAdapter; |
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use Pagerfanta\Pagerfanta; |
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class ORMDataProvider implements DataProviderInterface |
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{ |
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public function __construct( |
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private Registry $registry, |
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) { |
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} |
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public function provide(OperationInterface $operation, array $uriVariables = [], array $context = []): mixed |
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{ |
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if ($operation instanceof Create) { |
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$class = $operation->getResource()->getDataClass(); |
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return new $class(); |
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} |
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$manager = $this->registry->getManagerForClass($operation->getResource()->getDataClass()); |
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if ($manager === null) { |
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throw new EntityManagerNotFoundException($operation); |
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} |
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/** @var EntityRepository $repository */ |
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$repository = $manager->getRepository($operation->getResource()->getDataClass()); |
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// Add a suffix to avoid error if the resource is named with a reserved keyword |
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$rootAlias = $operation->getResourceName().'_entity'; |
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$queryBuilder = $repository->createQueryBuilder($rootAlias); |
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$helper = new QueryBuilderHelper( |
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$queryBuilder, |
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$manager->getClassMetadata($operation->getResource()->getDataClass()), |
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); |
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if ($operation instanceof CollectionOperationInterface) { |
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$orderBy = $operation->getOrderBy(); |
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if (($context['sort'] ?? false) && ($context['order'] ?? false)) { |
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$orderBy[$context['sort']] = $context['order']; |
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} |
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$helper->addOrderBy($orderBy); |
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$filters = []; |
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foreach ($operation->getFilters() as $filter) { |
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$data = $context['filters'][$filter->getName()] ?? null; |
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if ($data) { |
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$filters[] = $filter->withData($data); |
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} |
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} |
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$helper->addFilters($filters); |
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if (!$operation->hasPagination()) { |
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return $helper |
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->getQueryBuilder() |
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->getQuery() |
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->getResult() |
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; |
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} |
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$pager = new Pagerfanta(new QueryAdapter($helper->getQueryBuilder(), true)); |
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$pager->setMaxPerPage($operation->getItemPerPage()); |
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$pager->setCurrentPage($context['page'] ?? 1); |
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return $pager; |
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} |
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$queryBuilder = $repository->createQueryBuilder('entity'); |
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foreach ($operation->getIdentifiers() as $identifier) { |
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if ($uriVariables[$identifier] ?? false) { |
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$queryBuilder->andWhere(sprintf('entity.%s = %s', $identifier, $uriVariables[$identifier])); |
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} |
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} |
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return $queryBuilder |
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->getQuery() |
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->getOneOrNullResult() |
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; |
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} |
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} |
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larriereguichet /
AdminBundle
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